Lab tests CPT 87340 Outpatient

Hepatitis B test cost in Merrill, WI

In Merrill, WI, 1 hospital lists a cash price for hepatitis B surface antigen (HBsAg) test: from $65.00 to $65.00, with a median of $65.00. Across Wisconsin, the median is $65.00 at 81 hospitals.

Cash prices at 1 facility for code 87340, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$65.00Aspirus Merrill Hospital
Median$65.00half pay less
Highest$65.00in this market
Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Merrill, WI.

median
Lowest $65.00Highest $65.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Aspirus Merrill Hospital lowest Merrill, WI · (715) 536-5511 IAAD IA HEPATITIS B SURFACE ANTIGEN $65.00 $100.00 — 35% Apr 1, 2026
source file
Aspirus Merrill Hospital lowest Merrill, WI · (715) 536-5511 Fac Iaad Ia Hepatitis B Surface Antigen $65.00 $100.00 — 35% Apr 1, 2026
source file

Outpatient: lowest $65.00, median $65.00, highest $65.00.

As an inpatient, the same code is billed by 1 facility here, median $65.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

What it is

The hepatitis B surface antigen test shows whether the hepatitis B virus is present in the blood now. The CDC recommends screening all adults at least once and every pregnant woman in each pregnancy.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.